I calculation methods for screen dimensions, Note, Setting on a desk/floor and projecting from front – Panasonic PT-AE1000 User Manual

Page 8: Mounting in the ceiling and projecting from front, Setting on a desk/floor and projecting from rear, Mounting in the ceiling and projecting from rear, Setting up, 14 - e, Nglish

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Setting up

You can adjust the projection size with 2.0 power zoom lens. Calculate and define the throw distance as follows.

L (LW/LT)

SCif-.-t,:!)

L (LW/LT)

Projection size (16 : 9)

Throw distance (L)

Diagonal length

(SD)

Screen height (SH)

Screen width (SW)

Minimum distance

(LW)

Maximum distance

(LT)

1.01 m

(40")

0.50 m

(1-7")

0.89 m

(2'11”)

1,2 m

(3-11")

2.4 m

(7-10")

127 m

(50")

0,62 m

(2’)

1.11

(3-7")

1.5 m

(4'11")

3.0 m

(9-10")

1.52 m

{60")

0.75 m

(2-5")

1.33 m

(4-4")

1.8m

(5’10")

3.6 m

(11'9")

1,77 m

(70")

0.87 m

(2-10")

1.55 m

(5-1")

2.1 m

(6-10")

4.2 m

0”3'9")

2.03 m

(80")

1.00 m

(3-3")

1.77 m

(5-9")

2.4 m

(7-10")

4.8 m

(15-8")

2,28 m

(90")

1,12 m

(3-8")

1,99 m

(6-6")

2.7 m

(8-10")

5.4 m

(17-8")

2.54 m

[100")

1.24 m

(4-)

2.21 m

(7-3")

3.0 m

(9'10")

6.0 m

(19'8")

3.05 m

(120")

1.49 m

(4-10")

2.66 m

(8-8")

3.6 m

(11-9")

7.2 m

(23-7")

3.81 m

050")

1.87 m

(6-1")

3.32 m(10'10")

4.8 m

(15’8")

9.0 m

(29'6")

5.08 m

^200")

2.49 m

(8-2")

4.43 m

(14-6")

6.0 m

(19-8")

12.0 m

(39-4")

I Calculation methods for screen dimensions

You

can calculate more detailed

screen

dimensions from the screen diagonal.

SW = SD

0.872

SH = SD

0.490

LW= 1,189 x S D - 0 . 0 4

LT = 2,378 x SD - 0.05

Unit: m

The results above are approximate and may differ slightly from the actual measurements.

NOTE;

• Do not

use the

projector at a raised or a horizontally tilted position as it may

cause malfunction of the projector.

• Make

sure the projector lens surface is parallel with the screen. You can tilt

the projector body approximately ± 30° vertically. Overtiiting may result in
shortening the component’s life,

• For the best quality of the projection image, install a screen where sun light or

room light does not shine directly onto the screen. Close window shades or

curtains to block the lights.

You can use the projector with any of the following 4 projection methods. To set the desired method in the projector,

see 'INSTALLATION” on page 39.

Setting on a desk/floor and

projecting from front

INSTALLATION: FRONT/DESK

Mounting in the ceiling and
projecting from front

Jll

INSTALLATION: FRONT/CEILING

Setting on a desk/floor and

projecting from rear

INSTALLATION: REAR/DESK

Mounting in the ceiling and
projecting from rear

INSTALLATION. REAR/CEILING

....

NOTE:

• A translucent screen is required for

REAR

projection.

• When mounting the projector in the ceiling, the optional ceiling mount bracket

(ET-PKX100,

ET-PKE1000S)

is required.

You can adjust the throwing angle by screwing the front legs up/down.
This adjust the angle of the projector. See “Positioning the image" on page 21.

■ I

NOTE:

• Heated air comes out of the

Air

exhaust

port.

Do not touch the

Air exhaust port

directly,

• If keystone distortion occurs, see “KEYSTONE” on page

36,

14 - E

nglish

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